JP2021078870A5 - - Google Patents
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- Publication number
- JP2021078870A5 JP2021078870A5 JP2019209786A JP2019209786A JP2021078870A5 JP 2021078870 A5 JP2021078870 A5 JP 2021078870A5 JP 2019209786 A JP2019209786 A JP 2019209786A JP 2019209786 A JP2019209786 A JP 2019209786A JP 2021078870 A5 JP2021078870 A5 JP 2021078870A5
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- lotion
- top sheet
- width direction
- dorsal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000006210 lotion Substances 0.000 description 71
- 239000000853 adhesive Substances 0.000 description 37
- 230000001070 adhesive effect Effects 0.000 description 37
- 239000004745 nonwoven fabric Substances 0.000 description 32
- 239000000835 fiber Substances 0.000 description 31
- 230000002745 absorbent Effects 0.000 description 24
- 239000002250 absorbent Substances 0.000 description 24
- 239000002245 particle Substances 0.000 description 20
- 239000011248 coating agent Substances 0.000 description 18
- 238000000576 coating method Methods 0.000 description 18
- 229920000247 superabsorbent polymer Polymers 0.000 description 15
- 239000000463 material Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- -1 polyethylene Polymers 0.000 description 11
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 235000011187 glycerol Nutrition 0.000 description 5
- 229920002994 synthetic fiber Polymers 0.000 description 5
- 239000012209 synthetic fiber Substances 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- YDNKGFDKKRUKPY-JHOUSYSJSA-N C16 ceramide Natural products CCCCCCCCCCCCCCCC(=O)N[C@@H](CO)[C@H](O)C=CCCCCCCCCCCCCC YDNKGFDKKRUKPY-JHOUSYSJSA-N 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 229920002785 Croscarmellose sodium Polymers 0.000 description 1
- CRJGESKKUOMBCT-VQTJNVASSA-N N-acetylsphinganine Chemical compound CCCCCCCCCCCCCCC[C@@H](O)[C@H](CO)NC(C)=O CRJGESKKUOMBCT-VQTJNVASSA-N 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- LLSDKQJKOVVTOJ-UHFFFAOYSA-L calcium chloride dihydrate Chemical compound O.O.[Cl-].[Cl-].[Ca+2] LLSDKQJKOVVTOJ-UHFFFAOYSA-L 0.000 description 1
- 229940052299 calcium chloride dihydrate Drugs 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 229940106189 ceramide Drugs 0.000 description 1
- ZVEQCJWYRWKARO-UHFFFAOYSA-N ceramide Natural products CCCCCCCCCCCCCCC(O)C(=O)NC(CO)C(O)C=CCCC=C(C)CCCCCCCCC ZVEQCJWYRWKARO-UHFFFAOYSA-N 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 229960005188 collagen Drugs 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000001767 crosslinked sodium carboxy methyl cellulose Substances 0.000 description 1
- 235000010947 crosslinked sodium carboxy methyl cellulose Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229920002674 hyaluronan Polymers 0.000 description 1
- 229960003160 hyaluronic acid Drugs 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 1
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- VVGIYYKRAMHVLU-UHFFFAOYSA-N newbouldiamide Natural products CCCCCCCCCCCCCCCCCCCC(O)C(O)C(O)C(CO)NC(=O)CCCCCCCCCCCCCCCCC VVGIYYKRAMHVLU-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019209786A JP7315437B2 (ja) | 2019-11-20 | 2019-11-20 | 使い捨ておむつ |
| CN202080074880.0A CN114599327B (zh) | 2019-11-20 | 2020-11-18 | 一次性尿布 |
| US17/771,993 US20220395407A1 (en) | 2019-11-20 | 2020-11-18 | Disposable diaper |
| EP20890640.4A EP4046614A4 (en) | 2019-11-20 | 2020-11-18 | DISPOSABLE DIAPER |
| KR1020227014240A KR20220103701A (ko) | 2019-11-20 | 2020-11-18 | 일회용 기저귀 |
| PCT/JP2020/043053 WO2021100774A1 (ja) | 2019-11-20 | 2020-11-18 | 使い捨ておむつ |
| TW109140241A TW202122058A (zh) | 2019-11-20 | 2020-11-18 | 拋棄式尿布 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019209786A JP7315437B2 (ja) | 2019-11-20 | 2019-11-20 | 使い捨ておむつ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021078870A JP2021078870A (ja) | 2021-05-27 |
| JP2021078870A5 true JP2021078870A5 (zh) | 2022-11-09 |
| JP7315437B2 JP7315437B2 (ja) | 2023-07-26 |
Family
ID=75963606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019209786A Active JP7315437B2 (ja) | 2019-11-20 | 2019-11-20 | 使い捨ておむつ |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20220395407A1 (zh) |
| EP (1) | EP4046614A4 (zh) |
| JP (1) | JP7315437B2 (zh) |
| KR (1) | KR20220103701A (zh) |
| CN (1) | CN114599327B (zh) |
| TW (1) | TW202122058A (zh) |
| WO (1) | WO2021100774A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6934500B2 (ja) * | 2019-09-26 | 2021-09-15 | 大王製紙株式会社 | 使い捨ておむつ |
| WO2023105588A1 (ja) * | 2021-12-06 | 2023-06-15 | ユニ・チャーム株式会社 | 吸収性物品 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5643588A (en) | 1994-11-28 | 1997-07-01 | The Procter & Gamble Company | Diaper having a lotioned topsheet |
| US7060867B2 (en) * | 2002-11-27 | 2006-06-13 | Kimberly-Clark Worldwide, Inc. | Absorbent article with a body facing liner having discretely placed lotion deposits |
| JP4084278B2 (ja) | 2003-02-05 | 2008-04-30 | 花王株式会社 | 吸収性物品 |
| EP1444969B1 (en) * | 2003-02-05 | 2011-08-31 | Kao Corporation | Absorbent article |
| ATE519467T1 (de) * | 2004-12-17 | 2011-08-15 | Procter & Gamble | Unregelmässiger auftrag einer lotion auf die obere lage eines absorbierenden artikels |
| JP5913881B2 (ja) * | 2011-09-22 | 2016-04-27 | 大王製紙株式会社 | 吸収性物品の製造方法 |
| JP5926125B2 (ja) * | 2012-06-08 | 2016-05-25 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
| WO2014156949A1 (ja) * | 2013-03-29 | 2014-10-02 | 大王製紙株式会社 | 吸収性物品の伸縮構造及び吸収性物品の伸縮構造の製造方法 |
| JP6183807B2 (ja) * | 2013-12-25 | 2017-08-23 | 花王株式会社 | 使い捨ておむつ |
| JP6711850B2 (ja) | 2016-11-29 | 2020-06-17 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP6836392B2 (ja) | 2016-12-28 | 2021-03-03 | 花王株式会社 | 吸収性物品 |
| EP3644929B1 (en) * | 2017-06-30 | 2022-10-12 | The Procter & Gamble Company | Absorbent article with a lotioned topsheet |
| US11135101B2 (en) | 2017-06-30 | 2021-10-05 | The Procter & Gamble Company | Absorbent article with a lotioned topsheet |
-
2019
- 2019-11-20 JP JP2019209786A patent/JP7315437B2/ja active Active
-
2020
- 2020-11-18 WO PCT/JP2020/043053 patent/WO2021100774A1/ja active Application Filing
- 2020-11-18 TW TW109140241A patent/TW202122058A/zh unknown
- 2020-11-18 CN CN202080074880.0A patent/CN114599327B/zh active Active
- 2020-11-18 KR KR1020227014240A patent/KR20220103701A/ko unknown
- 2020-11-18 EP EP20890640.4A patent/EP4046614A4/en active Pending
- 2020-11-18 US US17/771,993 patent/US20220395407A1/en active Pending
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